Spec Kit - 0.8.18

Install

uv tool install specify-cli --from git+https://github.com/github/spec-kit.git@v0.8.18
specify init my-project

What's Changed

• chore: bump version to 0.8.18
• Add support for SPECKIT_WORKFLOW_RUN_ID override (#2742)
• feat: support SPECKIT_INTEGRATION__EXECUTABLE env var (#2743)
• chore(deps): bump github/gh-aw-actions from 0.74.8 to 0.77.0 (#2754)
• chore(deps): bump github/codeql-action from 4.35.5 to 4.36.0 (#2753)
• fix: disable no-op issue reporting for catalog submission workflows (#2748)
• Add confirmation prompt for URL-based extension installs (#2745)
• fix: restrict community submission workflows to labeled event only (#2741)
• feat(integrations): support SPECIFY__EXTRA_ARGS env var for agent subprocess flags (#2596)
• chore: release 0.8.17, begin 0.8.18.dev0 development (#2737)

Spec Kit - 0.8.17

Install

uv tool install specify-cli --from git+https://github.com/github/spec-kit.git@v0.8.17
specify init my-project

What's Changed

• chore: bump version to 0.8.17
• docs: consolidate Community sections in README (#2736)
• Fix shared script command hints for integration separators (#2627)
• docs: update security-governance preset to v0.4.0 (#2703)
• feat(agy): enhance Google Antigravity CLI integration (#2689)
• Fix --dev extension agent symlinks (#2554)
• Share skills hook note post-processing (#2679)
• feat: add Hermes Agent integration (with review fixes) (#2651)
• Update Superpowers Implementation Bridge to v0.7.0 (#2732)
• chore: release 0.8.16, begin 0.8.17.dev0 development (#2729)

Spec Kit - 0.8.16

Install

uv tool install specify-cli --from git+https://github.com/github/spec-kit.git@v0.8.16
specify init my-project

What's Changed

• chore: bump version to 0.8.16
• docs: update landing page stats and branch naming convention (#2727)
• feat(workflows): expose {{ context.run_id }} template variable (#2664)
• fix: resolve SPECKIT_COMMAND*_ refs in preset skill rendering (#2717) (#2718)
• Add Workflow Preset to community catalog (#2725)
• fix: paths-only skips branch validation, setup-plan preserves existing plan (#2672)
• docs: fix broken pipx homepage URLs to point to pipx.pypa.io (#2670)
• Update Architecture Guard extension to v1.8.9 (#2723)
• Re-validate spec quality checklist after clarify updates spec (#2715)
• chore: release 0.8.15, begin 0.8.16.dev0 development (#2722)

Spec Kit - 0.8.15

Install

uv tool install specify-cli --from git+https://github.com/github/spec-kit.git@v0.8.15
specify init my-project

What's Changed

• chore: bump version to 0.8.15
• Update Fiction Book Writing preset to v1.8.1 (#2714)
• chore: update memorylint and superb to 1.4.0 (#2690)
• fix: promote post-execution hook dispatch to H2 with directive language (#2713)
• Add Token Budget extension to community catalog (#2712)
• fix: create skills directory on demand during extension/preset install (#2711)
• fix: PS 5.1 compat — replace non-ASCII chars in shipped PowerShell scripts (#2709)
• docs: update security-governance preset to v0.3.0 (#2676)
• Update README.md (#2675)
• chore: release 0.8.14, begin 0.8.15.dev0 development (#2706)

Spec Kit - 0.8.14

Install

uv tool install specify-cli --from git+https://github.com/github/spec-kit.git@v0.8.14
specify init my-project

What's Changed

• chore: bump version to 0.8.14
• Add util for windows sub-process (#2598)
• refactor: create commands/ package and move init handler (PR-4/8) (#2615)
• Add Product Spec Extension to community catalog (#2705)
• fix init-options speckit version refresh (#2647)
• chore(deps): bump github/gh-aw-actions from 0.74.8 to 0.74.9 (#2658)
• docs: add branch naming convention to AGENTS.md and CONTRIBUTING.md (#2678)
• chore(deps): bump actions/stale from 10.2.0 to 10.3.0 (#2657)
• chore(deps): bump github/codeql-action from 4.35.4 to 4.35.5 (#2656)
• chore: release 0.8.13, begin 0.8.14.dev0 development (#2669)

Spec Kit - 0.8.13

Install

uv tool install specify-cli --from git+https://github.com/github/spec-kit.git@v0.8.13
specify init my-project

What's Changed

• chore: bump version to 0.8.13
• fix: while/do-while loop condition reads stale iteration-0 step output (#2662)
• docs: fix directory hierarchy in README examples (#2639)
• fix(catalogs): reject boolean priority in extension and preset catalog readers (#2589)
• Update Agent Governance extension to v1.2.0 (#2659)
• Add agentic workflows for community catalog submissions (#2655)
• feat: add self-check tip to check output (#2574)
• fix(cli): clarify exception diagnostics (#2602)
• ci: add diff whitespace check (#2572)
• chore: release 0.8.12, begin 0.8.13.dev0 development (#2648)

Spec Kit - 0.8.12

Install

uv tool install specify-cli --from git+https://github.com/github/spec-kit.git@v0.8.12
specify init my-project

What's Changed

• chore: bump version to 0.8.12
• fix(codex): inject dot-to-hyphen hook command note in Codex skills (#2503)
• Update Squad Bridge extension to v1.3.0 (#2645)
• Update Superpowers Implementation Bridge extension to v0.5.0 (#2644)
• Add Team Assign extension to community catalog (#2642)
• refactor: migrate extension catalog stack parsing to shared base (#2576)
• Update Architecture Workflow extension to v1.1.0 (#2588)
• fix(workflow): support integration: auto to follow project's initialized AI (#2421)
• Add Superpowers Implementation Bridge extension to community catalog (#2586)
• Add Interactive HTML Preview extension to community catalog (#2585)
• chore: release 0.8.11, begin 0.8.12.dev0 development (#2584)
• Update Agent Governance extension to v1.1.0 (#2583)

Spec Kit - 0.8.11

Install

uv tool install specify-cli --from git+https://github.com/github/spec-kit.git@v0.8.11
specify init my-project

What's Changed

• chore: bump version to 0.8.11
• refactor: extract _version.py from init.py (PR-3/8) (#2550)
• Add Time Machine extension to community catalog (#2580)
• fix(powershell): ensure UTF-8 templates are written without BOM (#2280)
• docs: document high-assurance spec workflow (#2518)
• docs: fix script name in directory tree examples (#2555)
• Fix preset skill description precedence (#2538)
• fix(integration): clarify multi-install guidance (#2549)
• feat: add version feature reporting (#2548)
• Add Architecture Workflow extension to community catalog (#2565)
• chore: release 0.8.10, begin 0.8.11.dev0 development (#2562)

Spec Kit - 0.8.10

Install

uv tool install specify-cli --from git+https://github.com/github/spec-kit.git@v0.8.10
specify init my-project

What's Changed

• chore: bump version to 0.8.10
• docs: streamline install section and add community overview (#2561)
• Move community extensions table from README to docs site (#2560)
• Add Agent Governance extension to community catalog (#2559)
• Add Reqnroll BDD extension to community catalog (#2545)
• fix(cli): harden extension registration and discovery workflows (#2499)
• refactor: extract _assets.py and _utils.py from init.py (PR-2/8) (#2543)
• fix(opencode): use commands/ directory (plural) to match OpenCode docs (#2453)
• refactor: extract _console.py from init.py (PR-1/8) (#2474)
• Fix constitution reference in README (#2491)
• chore: release 0.8.9, begin 0.8.10.dev0 development (#2532)

Spec Kit - 0.8.9

Install

uv tool install specify-cli --from git+https://github.com/github/spec-kit.git@v0.8.9
specify init my-project

What's Changed

• chore: bump version to 0.8.9
• docs: revamp landing page with four-pillar card layout (#2531)
• feat(extensions): update governance ecosystem extensions to latest versions (#2514)
• Add changelog extension (#2177)
• Add install directory to docfx.json file references (#2522)
• feat(catalog): add BrownKit (brownkit) community extension (#2510) (#2520)
• fix(kiro-cli): replace literal $ARGUMENTS with prose fallback (#2482)
• Preset: Add game-narrative-writing preset to community catalog (#2454)
• docs: clarify CLI upgrade discovery (#2519)
• fix: make template metadata line breaks markdownlint-safe (#2505)
• refactor(catalogs): extract integration catalog config loading (#2497)
• test(presets): silence expected UserWarnings in self-test composition… (#2373)
• chore: release 0.8.8, begin 0.8.9.dev0 development (#2516)